Search results
17 sie 2023 · The right atrium and ventricle make up most of the sternocostal surface of the heart, while the diaphragmatic surface is made up by the right and left ventricles. The left atrium contributes to the anatomical base.
- Breast
Figure 5. Diagrammatic description of breast sentinel node...
- Anterior Cardiac Veins
Anatomy and course. The 3-5 anterior cardiac veins emerge on...
- Crista Terminalis
The crista terminalis (terminal crest) is a C-shaped ridge...
- Lung Disease
A plain chest radiograph shows enlarged right ventricle and...
- Layers of the Heart
This article will discuss the layers of the heart (the...
- Coronary Arteries
Coronary arteries. The coronary arteries arise from the root...
- Ductus Arteriosus
Ligamentum arteriosum (also known as Ligament of Botallo or...
- Pulmonary Valves
The pulmonary valve is found at the pulmonary orifice just...
- Breast
19 kwi 2023 · Right Ventricle. The right ventricle receives deoxygenated blood from the right atrium, and pumps it through the pulmonary orifice (guarded by the pulmonary valve), into the pulmonary artery. It is triangular in shape, and forms the majority of the anterior border of the heart.
3 sie 2023 · The left and right pulmonary surfaces are made up by the left ventricle and right atrium, respectively. Of note, the left pulmonary surface rests in the cardiac notch of the left lung. The heart is made up of four muscular chambers that work synergistically to propel blood throughout the body.
A ventricle is one of two large chambers located toward the bottom of the heart that collect and expel blood towards the peripheral beds within the body and lungs. The blood pumped by a ventricle is supplied by an atrium, an adjacent chamber in the upper heart that is smaller than a ventricle.
The left atrium receives the oxygenated blood from the left and right pulmonary veins, which it pumps to the left ventricle (through the mitral valve (left atrioventricular valve) for pumping out through the aorta for systemic circulation.
The heart has four chambers called the right atrium, left atrium, right ventricle, and left ventricle. Your heart chambers manage your hearbeat and blood flow.
3 lis 2023 · The right atrium and ventricle receive deoxygenated blood from systemic veins and pump it to the lungs, while the left atrium and ventricle receive oxygenated blood from the lungs and pump it to the systemic vessels which distribute it throughout the body.
